公开(公告)号：US20140182339A1

公开(公告)日：2014-07-03

申请号：US14236763

申请日：2012-07-11

Applicant: Guillaume Bignon ,  Fabien Bouillet ,  Stephane Gasser

Inventor： Guillaume Bignon ,  Fabien Bouillet ,  Stephane Gasser

IPC: C03B18/16 ,  C03B18/06

CPC classification number: C03B18/16 ,  C03B18/06 ,  C03B18/18

Abstract: A chamber for floating glass on a bath of molten metal including: an upstream wall, a downstream wall, and two lateral walls; rolls for driving the glass in a direction of travel from upstream to downstream; a lateral wall including a shoulder resulting in a reduction in width of the chamber in the direction of travel of the glass, the shoulder starting at a first point and terminating at a second point of the lateral wall, the first and second points being in contact with a surface of the bath of metal, the vertical plane passing through the first and second points forming with the vertical plane, parallel with the direction of travel of the glass and passing through the first point, an angle inside the chamber greater than 150°. Geometric features of the shoulder reduce lateral reciprocal motion of a ribbon emerging from the chamber.

Abstract translation: 用于在熔融金属浴上浮动玻璃的室，包括：上游壁，下游壁和两个侧壁; 从上游到下游沿着行进方向驱动玻璃的卷; 包括肩部的侧壁，导致在玻璃行进方向上室的宽度减小，肩部从第一点开始并终止于侧壁的第二点，第一和第二点处于接触状态 与金属浴表面垂直的平面穿过形成有垂直平面的第一和第二点，与玻璃的行进方向平行并穿过第一点，腔室内的角度大于150° 。 肩的几何特征减少了从腔室出来的带状物的横向往复运动。